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CPU fans spins but MB ports doesn't have power

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skr_london Posts 2 Registration date Wednesday 5 July 2017 Status Member Last seen 5 July 2017 - 5 Jul 2017 à 14:28
 Blocked Profile - 7 Jul 2017 à 10:44
Hello friends

My PC turns ON , processor fan runs, SMPS fan runs and backside fan runs. I see no signal on my LCD screen. I tried all methods in forums like removing RAM,CMOS etc.
I noticed the LAN cable port which blinks when powered ON is not blinking , keyboard,mouse all didn't light up. Is there an issue with power supply .

Kindly help me.
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Blocked Profile
5 Jul 2017 à 16:21
Doe it beep when you try to boot? Does the MB have a piazo speaker attached to it to beep if you have a hardware issue? Did it ever work?
skr_london Posts 2 Registration date Wednesday 5 July 2017 Status Member Last seen 5 July 2017
5 Jul 2017 à 16:36
No,it doesn't have . What may be the problem for usb ports not powered ON .
Blocked Profile
7 Jul 2017 à 10:44
The first place to look is to see if it is enabled in BIOS!

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